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options_get_number() is relatively expensive and a check for dead panes happens

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a lot more often than actually finding one, so instead of getting the option
for every check, get it for every dead window found.
This commit is contained in:
Nicholas Marriott
2009-08-18 21:14:24 +00:00
parent 145ba777e8
commit fa617467b1
1 changed files with 3 additions and 4 deletions
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7
server.c
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@@ -1106,13 +1106,12 @@ void
server_check_window(struct window *w)
{
struct window_pane *wp, *wq;
struct options *oo = &w->options;
struct client *c;
struct session *s;
struct winlink *wl;
u_int i, j;
int destroyed, flag;
flag = options_get_number(&w->options, "remain-on-exit");
int destroyed;
destroyed = 1;
@@ -1125,7 +1124,7 @@ server_check_window(struct window *w)
* the window to be destroyed (or it'll close when the last
* pane dies).
*/
if (wp->fd == -1 && !flag) {
if (wp->fd == -1 && options_get_number(oo, "remain-on-exit")) {
layout_close_pane(wp);
window_remove_pane(w, wp);
server_redraw_window(w);